CN103832315B - A kind of road obstacle clearing vehicle with sliding platform mechanism - Google Patents
A kind of road obstacle clearing vehicle with sliding platform mechanism Download PDFInfo
- Publication number
- CN103832315B CN103832315B CN201210485549.5A CN201210485549A CN103832315B CN 103832315 B CN103832315 B CN 103832315B CN 201210485549 A CN201210485549 A CN 201210485549A CN 103832315 B CN103832315 B CN 103832315B
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- obstacle clearing
- road obstacle
- clearing vehicle
- trailing arm
- movable stand
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Abstract
The present invention relates to a kind of road obstacle clearing vehicle with sliding platform mechanism, including slewing equipment and the boom assembly that is hingedly mounted on turret assembly by hydraulic capstan, described turret assembly is arranged on slewing equipment, described road obstacle clearing vehicle includes by front frame, movable stand and Rear frame fit together the split type combination subframe of formation by connecting seat, it is flute profile slideway relative to each other that described front frame is provided with a pair cross section, it is slidably matched with described flute profile slideway on the overall vehicle body at road obstacle clearing vehicle of described movable stand is longitudinal, described movable stand and turret assembly are linked together by slewing equipment.Present invention employs the split type assembled auxiliary frame structure of uniqueness and replace traditional subframe, and be provided with the structure of flute profile slideway, alleviate weight and reduce center of gravity.Additionally, each assembly volume of the present invention is little, light weight, easy to installation and maintenance, it is not necessary to large scale computer process equipment puts into, easy to manufacture and low cost.
Description
Technical field
The present invention relates to a kind of road obstacle clearing vehicle, particularly relate to one and there is sliding platform machine
The road obstacle clearing vehicle of structure.
Background technology
Obstacles removing car is the operation means of transport car of specific use, and major function is to be led by torr, drag
Drag, the operation such as lifting, disabled vehicle or the car torr violating the regulations of the scene of the accident are led appointment place, protect
Barrier the coast is clear.
Obstacles removing car mass distribution feature: when torr leads operation, its stress strong point is positioned at back axle
Rear portion, accident vehicle load is all undertaken by back axle, and propons axle load ratio lifts front minimizing, by whole
A part for standby quality transfers to back axle.In order to meet full load back axle axle load less than limit value,
Propons axle load meets the requirements with the ratio of gross mass, it is necessary to the axle before reasonable distribution is lifted and after lifting
Lotus, when making zero load, propons axle load is designed to maximum as far as possible, and back axle axle load is designed to the most as far as possible
Little, and if using portable counterweight to adjust vehicle axle load and distribute, be more beneficial for giving full play to
Chassis key property.
Obstacles removing car functional structure feature: though present road obstacles removing car is of a great variety, various structures,
But use most still lifting traction classes, containing the primary structures such as arm, elevator, trailing arm, tool
There is lifting, pull, hold in the palm and lead function.In order to widen job area, the operation that makes to remove obstacles is the dexterousst more
Efficiently, the obstacles removing car exploitation of band arm sliding function is imperative, the most Canadian NRC
Doing the earliest, sales volume is maximum.Through to the various deep tune having sold product of producer of the same trade
Grind and carefully analyze, find that common design is big-and-middle heavy type wrecker, its typical structure such as Fig. 1
Shown in Fig. 2.
But the assembly kind of this product is few, and structure is complicated, bulky, center of gravity is high, difficult processing
Degree is big, and equipment requirements is high, for operation removed obstacles by vehicle middle-size and small-size on Ordinary Rd, makes
The highest with cost and inapplicable.
To sum up, inventor's design have developed the sliding platform mechanism of one being more suitable for the market demand
And use the road obstacle clearing vehicle of this mechanism, filled up between platform trailer and medium and heavy obstacles removing car it
Between blank.
Summary of the invention
Performance parameter is more superior, rescue operations is more efficient to the purpose of the present invention is to propose to one, peace
Dress maintenance is more convenient, and the quality road with sliding platform mechanism lighter, that cost is lower is clear
Barrier car.
For achieving the above object, the invention provides a kind of road with sliding platform mechanism
Obstacles removing car, including slewing equipment and by hanging that hydraulic capstan is hingedly mounted on turret assembly
Arm assembly, described turret assembly is arranged on slewing equipment, described road obstacle clearing vehicle include by
Front frame, movable stand and Rear frame fit together the split type combination pair of formation by connecting seat
Vehicle frame, it is flute profile slideway relative to each other that described front frame is provided with a pair cross section, described shifting
It is slidably matched with described flute profile slideway on the overall vehicle body at road obstacle clearing vehicle of moving frame is longitudinal, described
Movable stand and turret assembly are linked together by slewing equipment.
Preferably, top, bottom and the sidepiece between described movable stand and described flute profile slideway
Further respectively have upper and lower slide block and side slide.
Preferably, described road obstacle clearing vehicle also includes crossbeam connecting accessory, described split type combination
Subframe is connected with the chassis ridgepole of road obstacle clearing vehicle by crossbeam connecting accessory.
Preferably, described road obstacle clearing vehicle also includes push action cylinder, one end of described push action cylinder
Being hinged in described front frame, the other end is hingedly mounted on described movable stand.
Preferably, described road obstacle clearing vehicle also includes trailing arm assembly and is arranged on trailing arm oil cylinder seat
Trailing arm oil cylinder, described Rear frame is cavity frame structure, after described trailing arm oil cylinder seat is arranged on
On the base plate of vehicle frame, one end of trailing arm oil cylinder is hinged with trailing arm oil cylinder seat, and the other end is total with trailing arm
Become hinged, and to promote trailing arm assembly be the angular turn of pitching ± 10 °.
Preferably, described movable stand is provided with multichannel revolution allotter.
Based on technique scheme, the invention have the advantage that
The split type assembled auxiliary frame structure that present invention employs uniqueness replaces traditional subframe,
And it is provided with the structure of flute profile slideway, alleviate weight and reduce center of gravity.Additionally, the present invention
Each assembly volume is little, light weight, easy to installation and maintenance, it is not necessary to large scale computer process equipment is thrown
Enter, easy to manufacture and low cost.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the application
A part, the schematic description and description of the present invention is used for explaining the present invention, not structure
Become inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the partial structurtes schematic diagram of obstacles removing car in prior art；
Fig. 2 is the close-up schematic view of A-A section in Fig. 1；
Fig. 3 is the structural representation of the present invention；
Fig. 4 is the schematic top plan view of the present invention；
Fig. 5 is the left side generalized section after structure shown in Fig. 3 removes hydraulic oil container；
Fig. 6 is the sectional view in A-A face in Fig. 4；
Fig. 7 is the sectional view in B-B face in Fig. 4.
In figure: 1, boom assembly, 2, turret assembly, 3, hydraulic capstan, 4, front leg strut,
5, front frame, 6, electro-hydraulic manipulation valve, 7, slewing equipment, 8, movable stand, 9, connect seat,
10, Rear frame, 11, rear support leg, 12, trailing arm assembly, 13, trailing arm oil cylinder, 14, trailing arm
Oil cylinder seat, 15, crossbeam connecting accessory, 16, hydraulic system, 17, multichannel revolution allotter,
18, push action cylinder, 19, winch clutching device manipulation device, 20, electrical system, 21, upper,
Sliding block, 23, side slide, 51, flute profile slideway.
Detailed description of the invention
Below by drawings and Examples, technical scheme is done and further retouches in detail
State.
See Fig. 3 ~ Fig. 7, there is shown a kind of road with sliding platform mechanism of the present invention
The preferred embodiment of obstacles removing car, the present invention includes boom assembly 1, turret assembly 2, hydraulic capstan
3, front leg strut 4, front frame 5, electro-hydraulic manipulation valve 6, all-in-one-piece slewing equipment 7, movable stand
8, seat 9, Rear frame 10, rear support leg 11, trailing arm assembly 12, trailing arm oil cylinder 13, torr are connected
Arm oil cylinder seat 14, crossbeam connecting accessory 15, hydraulic system 16, multichannel revolution allotter 17,
Push action cylinder 18, winch clutching device manipulation device 19, electrical system 20 and upper and lower slide block
21 and side slide 23, flute profile slideway 51.
Seeing Fig. 6, wherein, movable stand 8 can insert slideway from the rear of flute profile slideway 51
Or be taken out, it is possible to reduce assembly work and make maintenance be more prone to.In order to reach this
Purpose, a pair flute profile slideway that the present embodiment movable stand 8 is slidably mounted in front frame 5
In 51, the cross section of flute profile slideway 51 is flute profile relative to each other.Preferably, the present invention
Movable stand 8 is provided with multiple slide block, the most upper and lower cunning in relative top and bottom and lateral parts
Block 21 and side slide 23, and it is further preferred that also arrange adjustment pad on slide block, this
A little slide blocks and adjustment pad slide in slideway, and disassembling, assembling and replacing is convenient.
Specifically, operation principle and the work process of the present invention is:
The present invention uses modular technology to design, and may be installed on the chassis of two class lorries.Pass through
Chassis provides power, it is achieved lifts by crane, pull, lift, traction function, is used for removing roadblock
Hinder vehicle.The front frame 5 of the present invention, movable stand 8, connection seat 9, Rear frame 10 are assembled in
Form split type combination subframe together, and by crossbeam connecting accessory 15 and road obstacle clearing vehicle
Chassis ridgepole is connected.Present invention additionally comprises the push action cylinder 18 with cylinder barrel end and cylinder rod end,
As shown in Figure 4.Push action cylinder 18 one end is hinged on the fixed supporting leg case of front frame 5, another
End is hingedly mounted on movable stand 8, it is provided that sliding power；Specifically, the cylinder of push action cylinder 18
Cylinder end is hingedly mounted on the fixed supporting leg case of front frame 5, and the cylinder rod end of push action cylinder 18 is hinged
It is arranged on movable stand 8, is achieved in turntable structure along car body straight skidding action, and front truck
Fixed supporting leg case on the frame 5 and cross wall beam of Rear frame 10 is natural serves block effect.
The turret assembly 2 of the present invention is connected by rotary motion mechanism with adjustable shelf 8, it is achieved hang
Revolution of arm action；Multichannel revolution allotter 17 is arranged on movable stand 8, plays oil circuit transmission and makees
With, carry out fuel feeding for realizing the action such as suspension arm variable-amplitude, flexible, elevator withdrawing rope.
The Rear frame 10 of the present invention is cavity frame structure, and is mounted with torr in Rear frame 10
Arm oil cylinder 13, specifically, trailing arm oil cylinder seat 14 is arranged on the base plate of Rear frame 10, trailing arm
Oil cylinder 13 is through arch bridge, and one end is hinged with trailing arm oil cylinder seat 14, the other end and trailing arm assembly 12
Hinged, promote the angular turn of trailing arm assembly 12 pitching ± 10 ° so that trailing arm assembly
12 stretch except traditional upright arm lifting, horizontal arm and in addition to horizontal arm turnover action, increase again
The angle change of integral pitch ± 10 °.After the improved design of clutch lever of hoisting mechanism,
Operator stands in car both sides and can easily realize quickly putting rope purpose, meets human oriented design requirement,
Improve working performance.
During manufacture, movable stand 8 and upper and lower slide block 21, side slide 23 and adjusting pad are on chip
After having joined, whole slide pushes the flute profile slideway in front frame 5, as it is shown on figure 3, mobile
Frame 8 can insert slideway or be taken out from flute profile slideway 51 rear.Push action cylinder 18 cylinder barrel
End is hingedly mounted on the fixed supporting leg lower box part of front frame 5, and cylinder rod end is hingedly mounted on movable stand
On 8, it is achieved turntable structure is along car body straight skidding action；Trailing arm oil cylinder 13, trailing arm oil cylinder seat
14 are installed in Rear frame 10, promote trailing arm entirety luffing ± 10 °, and this mechanism space is arranged
Compact, center of gravity rational in infrastructure is low, as shown in Figure 4.Multichannel revolution allotter 17 is arranged on shifting
In moving frame 8, hydraulic oil, oil circuit design is provided to fill to actions such as suspension arm variable-amplitude, flexible, elevators
Dividing the cavity duct utilizing structure design reserved, the sliding motion with movable stand 8 is well matched with
Arrive together, as shown in Figure 6；Movable stand 8 and turret assembly 2 are connected in by slewing equipment 7
Together, boom assembly 1 is hingedly mounted on turret assembly 2, thus promotes arm to rotate, ginseng
See Fig. 3 and Fig. 5.Hinge of the lifting arm outer arm of trailing arm assembly 12 is hinged on Rear frame 10
On, another hinge is connected with trailing arm oil cylinder 13, relies on hydraulic actuator, it is achieved trailing arm assembly
The integral pitch of 12, vertical lift, horizontal extension, telescopic arm turnover action, see Fig. 7.
The said structure light weight of the present invention, volume are little, it is reliable, easy to maintenance to install, center of gravity is low,
And transaction capabilities is good.
To sum up, it is light small and exquisite that the present invention has comprising modules, and space utilization is compact, installation and maintenance
Convenient, chassis strong adaptability, repacking is easily, it is not necessary to the advantages such as big machinery process equipment；And
And, it is many that the road obstacle clearing vehicle being assembled into by the present invention has function, and kerb weight is little, travels
Good stability, personnel's less investment, the feature such as low cost, it is especially suitable for medium and small tonnage and hangs torr and separate
Type road obstacle clearing vehicle uses.
Additionally, present invention employs modularized design, by the comprising modules of the parts that become more meticulous
Unit, makes the configuration of every mass parameter the lightest, reduces overall processing difficulty, and installation and maintenance are more
Convenient, function is more, and center of gravity is lower, and chassis adaptability is higher, reequips more convenient, in rescue
Process can be more efficient, can play, for Ordinary Rd complex fault type, effect of getting twice the result with half the effort
Really.
The Rear frame 10 of the present invention is cavity frame structure, this kind of novel box cavity structure
Design, both ensure that structure bulk strength, made again adjustable shelf, push action cylinder, trailing arm luffing oil
Cylinder, being artistically decorated of fluid pressure line, and space availability ratio is high.Meanwhile, making of product is also made
Being expanded by performance, arm job area is significantly widened, trailing arm operation adjusting range increases；
By arm extension revolution forward slip, may act as vehicle axle load distribution adjusting apparatus, maximum limit
Degree meets lifts operation and the requirement to front load per axle of the deadhead operation vehicle, is conducive to giving full play to
The key property of automobile chassis.
Finally should be noted that: above example only in order to technical scheme to be described and
Non-to its restriction；Although the present invention being described in detail with reference to preferred embodiment, affiliated
The those of ordinary skill in field is it is understood that still can enter the detailed description of the invention of the present invention
Row is revised or portion of techniques feature is carried out equivalent；Without deviating from technical solution of the present invention
Spirit, it all should be contained in the middle of the technical scheme scope that the present invention is claimed.
Claims (6)
1. there is a road obstacle clearing vehicle for sliding platform mechanism, including slewing equipment (7)
And pass through the boom assembly (1) that hydraulic capstan (3) is hingedly mounted on turret assembly (2),
Described turret assembly (2) is arranged on slewing equipment (7), it is characterised in that: described road
Road obstacles removing car includes being passed through to connect by front frame (5), movable stand (8) and Rear frame (10)
Seat (9) fits together the split type combination subframe of formation, and described front frame sets on (5)
Having a pair cross section is flute profile slideway (51) relative to each other, and described movable stand (8) entirety exists
The vehicle body of road obstacle clearing vehicle is upper to be slidably matched with described flute profile slideway (51), described movement
Frame (8) and turret assembly (2) are linked together by slewing equipment (7).
The road obstacle clearing vehicle with sliding platform mechanism the most according to claim 1,
It is characterized in that: top between described movable stand (8) and described flute profile slideway (51), under
Portion and sidepiece further respectively have upper and lower slide block (21) and side slide (23).
The road obstacle clearing vehicle with sliding platform mechanism the most according to claim 1,
It is characterized in that: described road obstacle clearing vehicle also includes crossbeam connecting accessory (15), described split
Formula combination subframe is connected with the chassis ridgepole of road obstacle clearing vehicle by crossbeam connecting accessory (15)
Connect.
The road obstacle clearing vehicle with sliding platform mechanism the most according to claim 1,
It is characterized in that: described road obstacle clearing vehicle also includes push action cylinder (18), described push action cylinder
(18) one end is hinged in described front frame (5), and the other end is hingedly mounted on described shifting
In moving frame (8).
The road obstacle clearing vehicle with sliding platform mechanism the most according to claim 1,
It is characterized in that: described road obstacle clearing vehicle also includes trailing arm assembly (12) and is arranged on trailing arm oil
Trailing arm oil cylinder (13) on cylinder seat (14), described Rear frame (10) is cavity frame structure,
Described trailing arm oil cylinder seat (14) is arranged on the base plate of Rear frame (10), trailing arm oil cylinder (13)
One end hinged with trailing arm oil cylinder seat (14), the other end is hinged with trailing arm assembly (12), and
Promote the trailing arm assembly (12) angular turn in pitching ± 10 °.
The road obstacle clearing vehicle with sliding platform mechanism the most according to claim 1,
It is characterized in that: multichannel revolution allotter (17) is installed on described movable stand (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210485549.5A CN103832315B (en) | 2012-11-26 | 2012-11-26 | A kind of road obstacle clearing vehicle with sliding platform mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210485549.5A CN103832315B (en) | 2012-11-26 | 2012-11-26 | A kind of road obstacle clearing vehicle with sliding platform mechanism |
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| Publication Number | Publication Date |
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| CN103832315A CN103832315A (en) | 2014-06-04 |
| CN103832315B true CN103832315B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210485549.5A Active CN103832315B (en) | 2012-11-26 | 2012-11-26 | A kind of road obstacle clearing vehicle with sliding platform mechanism |
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| CN105128725B (en) * | 2015-08-21 | 2018-02-06 | 徐州徐工随车起重机有限公司 | A kind of guard rail breakdown van slipping mechanism |
| CN105480140B (en) * | 2015-12-16 | 2017-08-29 | 东南大学 | One kind rescue capstan winch layout method of obstacles removing car seven |
| CN105691277B (en) * | 2016-01-15 | 2017-10-10 | 广东粤海汽车有限公司 | Tunnel obstacles removing car |
| CN110293895A (en) * | 2019-05-29 | 2019-10-01 | 南京金长江交通设施有限公司 | A kind of folding-jib guard rail breakdown van |
| CN115123406A (en) * | 2022-08-17 | 2022-09-30 | 徐州徐工矿业机械有限公司 | Mine obstacle clearing vehicle axle load automatic control system and method and mine obstacle clearing vehicle |
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| CN2401408Y (en) * | 1999-11-25 | 2000-10-18 | 郑钟 | Multi-function one-driving-two road barrier-removing tractor |
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| CN201646520U (en) * | 2010-04-23 | 2010-11-24 | 阜新永生解放专用汽车制造有限公司 | Multifunctional road block removal truck |
| CN201729105U (en) * | 2010-07-02 | 2011-02-02 | 广东粤海汽车有限公司 | Slide-type rotary hoisting mechanism of wrecker |
| CN202935224U (en) * | 2012-11-26 | 2013-05-15 | 徐州徐工随车起重机有限公司 | Road wrecker with sliding platform mechanism |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2250883Y (en) * | 1996-01-11 | 1997-04-02 | 冷希成 | Road obstacle clearing-away vehicle |
| CN2401408Y (en) * | 1999-11-25 | 2000-10-18 | 郑钟 | Multi-function one-driving-two road barrier-removing tractor |
| CN2759838Y (en) * | 2004-10-08 | 2006-02-22 | 赵强 | Rear towing carriage of wrecker |
| CN201646520U (en) * | 2010-04-23 | 2010-11-24 | 阜新永生解放专用汽车制造有限公司 | Multifunctional road block removal truck |
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| Publication number | Publication date |
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| CN103832315A (en) | 2014-06-04 |
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